1//===- X86TargetParser.def - X86 target parsing defines ---------*- C++ -*-===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8// 9// This file provides defines to build up the X86 target parser's logic. 10// 11//===----------------------------------------------------------------------===// 12 13// NOTE: NO INCLUDE GUARD DESIRED! 14 15#ifndef X86_VENDOR 16#define X86_VENDOR(ENUM, STR) 17#endif 18X86_VENDOR(VENDOR_INTEL, "intel") 19X86_VENDOR(VENDOR_AMD, "amd") 20#undef X86_VENDOR 21 22// This macro is used for cpu types present in compiler-rt/libgcc. 23#ifndef X86_CPU_TYPE 24#define X86_CPU_TYPE(ENUM, STR) 25#endif 26 27#ifndef X86_CPU_TYPE_ALIAS 28#define X86_CPU_TYPE_ALIAS(ENUM, STR) 29#endif 30 31// This list must match what is implemented in libgcc and compilert-rt. Clang 32// uses this to know how to implement __builtin_cpu_is. 33X86_CPU_TYPE(INTEL_BONNELL, "bonnell") 34X86_CPU_TYPE(INTEL_CORE2, "core2") 35X86_CPU_TYPE(INTEL_COREI7, "corei7") 36X86_CPU_TYPE(AMDFAM10H, "amdfam10h") 37X86_CPU_TYPE(AMDFAM15H, "amdfam15h") 38X86_CPU_TYPE(INTEL_SILVERMONT, "silvermont") 39X86_CPU_TYPE(INTEL_KNL, "knl") 40X86_CPU_TYPE(AMD_BTVER1, "btver1") 41X86_CPU_TYPE(AMD_BTVER2, "btver2") 42X86_CPU_TYPE(AMDFAM17H, "amdfam17h") 43X86_CPU_TYPE(INTEL_KNM, "knm") 44X86_CPU_TYPE(INTEL_GOLDMONT, "goldmont") 45X86_CPU_TYPE(INTEL_GOLDMONT_PLUS, "goldmont-plus") 46X86_CPU_TYPE(INTEL_TREMONT, "tremont") 47X86_CPU_TYPE(AMDFAM19H, "amdfam19h") 48X86_CPU_TYPE(ZHAOXIN_FAM7H, "zhaoxin_fam7h") 49X86_CPU_TYPE(INTEL_SIERRAFOREST, "sierraforest") 50X86_CPU_TYPE(INTEL_GRANDRIDGE, "grandridge") 51X86_CPU_TYPE(INTEL_CLEARWATERFOREST, "clearwaterforest") 52X86_CPU_TYPE(AMDFAM1AH, "amdfam1ah") 53 54// Alternate names supported by __builtin_cpu_is and target multiversioning. 55X86_CPU_TYPE_ALIAS(INTEL_BONNELL, "atom") 56X86_CPU_TYPE_ALIAS(AMDFAM10H, "amdfam10") 57X86_CPU_TYPE_ALIAS(AMDFAM15H, "amdfam15") 58X86_CPU_TYPE_ALIAS(AMDFAM1AH, "amdfam1a") 59X86_CPU_TYPE_ALIAS(INTEL_SILVERMONT, "slm") 60 61#undef X86_CPU_TYPE_ALIAS 62#undef X86_CPU_TYPE 63 64// This macro is used for cpu subtypes present in compiler-rt/libgcc. 65#ifndef X86_CPU_SUBTYPE 66#define X86_CPU_SUBTYPE(ENUM, STR) 67#endif 68 69#ifndef X86_CPU_SUBTYPE_ALIAS 70#define X86_CPU_SUBTYPE_ALIAS(ENUM, STR) 71#endif 72 73// This list must match what is implemented in libgcc and compilert-rt. Clang 74// uses this to know how to implement __builtin_cpu_is. 75X86_CPU_SUBTYPE(INTEL_COREI7_NEHALEM, "nehalem") 76X86_CPU_SUBTYPE(INTEL_COREI7_WESTMERE, "westmere") 77X86_CPU_SUBTYPE(INTEL_COREI7_SANDYBRIDGE, "sandybridge") 78X86_CPU_SUBTYPE(AMDFAM10H_BARCELONA, "barcelona") 79X86_CPU_SUBTYPE(AMDFAM10H_SHANGHAI, "shanghai") 80X86_CPU_SUBTYPE(AMDFAM10H_ISTANBUL, "istanbul") 81X86_CPU_SUBTYPE(AMDFAM15H_BDVER1, "bdver1") 82X86_CPU_SUBTYPE(AMDFAM15H_BDVER2, "bdver2") 83X86_CPU_SUBTYPE(AMDFAM15H_BDVER3, "bdver3") 84X86_CPU_SUBTYPE(AMDFAM15H_BDVER4, "bdver4") 85X86_CPU_SUBTYPE(AMDFAM17H_ZNVER1, "znver1") 86X86_CPU_SUBTYPE(INTEL_COREI7_IVYBRIDGE, "ivybridge") 87X86_CPU_SUBTYPE(INTEL_COREI7_HASWELL, "haswell") 88X86_CPU_SUBTYPE(INTEL_COREI7_BROADWELL, "broadwell") 89X86_CPU_SUBTYPE(INTEL_COREI7_SKYLAKE, "skylake") 90X86_CPU_SUBTYPE(INTEL_COREI7_SKYLAKE_AVX512, "skylake-avx512") 91X86_CPU_SUBTYPE(INTEL_COREI7_CANNONLAKE, "cannonlake") 92X86_CPU_SUBTYPE(INTEL_COREI7_ICELAKE_CLIENT, "icelake-client") 93X86_CPU_SUBTYPE(INTEL_COREI7_ICELAKE_SERVER, "icelake-server") 94X86_CPU_SUBTYPE(AMDFAM17H_ZNVER2, "znver2") 95X86_CPU_SUBTYPE(INTEL_COREI7_CASCADELAKE, "cascadelake") 96X86_CPU_SUBTYPE(INTEL_COREI7_TIGERLAKE, "tigerlake") 97X86_CPU_SUBTYPE(INTEL_COREI7_COOPERLAKE, "cooperlake") 98X86_CPU_SUBTYPE(INTEL_COREI7_SAPPHIRERAPIDS, "sapphirerapids") 99X86_CPU_SUBTYPE(INTEL_COREI7_ALDERLAKE, "alderlake") 100X86_CPU_SUBTYPE(AMDFAM19H_ZNVER3, "znver3") 101X86_CPU_SUBTYPE(INTEL_COREI7_ROCKETLAKE, "rocketlake") 102X86_CPU_SUBTYPE(ZHAOXIN_FAM7H_LUJIAZUI, "zhaoxin_fam7h_lujiazui") 103X86_CPU_SUBTYPE(AMDFAM19H_ZNVER4, "znver4") 104X86_CPU_SUBTYPE(INTEL_COREI7_GRANITERAPIDS, "graniterapids") 105X86_CPU_SUBTYPE(INTEL_COREI7_GRANITERAPIDS_D,"graniterapids-d") 106X86_CPU_SUBTYPE(INTEL_COREI7_ARROWLAKE, "arrowlake") 107X86_CPU_SUBTYPE(INTEL_COREI7_ARROWLAKE_S, "arrowlake-s") 108X86_CPU_SUBTYPE(INTEL_COREI7_PANTHERLAKE, "pantherlake") 109X86_CPU_SUBTYPE(AMDFAM1AH_ZNVER5, "znver5") 110 111// Alternate names supported by __builtin_cpu_is and target multiversioning. 112X86_CPU_SUBTYPE_ALIAS(INTEL_COREI7_ALDERLAKE, "raptorlake") 113X86_CPU_SUBTYPE_ALIAS(INTEL_COREI7_ALDERLAKE, "meteorlake") 114X86_CPU_SUBTYPE_ALIAS(INTEL_COREI7_SAPPHIRERAPIDS, "emeraldrapids") 115X86_CPU_SUBTYPE_ALIAS(INTEL_COREI7_ARROWLAKE_S,"lunarlake") 116X86_CPU_SUBTYPE_ALIAS(INTEL_COREI7_ALDERLAKE, "gracemont") 117 118#undef X86_CPU_SUBTYPE_ALIAS 119#undef X86_CPU_SUBTYPE 120 121// This macro is used for cpu types present in compiler-rt/libgcc. The third 122// parameter PRIORITY is as required by the attribute 'target' checking. Note 123// that not all are supported/prioritized by GCC, so synchronization with GCC's 124// implementation may require changing some existing values. 125// 126// We cannot just re-sort the list though because its order is dictated by the 127// order of bits in CodeGenFunction::GetX86CpuSupportsMask. 128// We cannot re-adjust the position of X86_FEATURE_COMPAT at the whole list. 129#ifndef X86_FEATURE_COMPAT 130#define X86_FEATURE_COMPAT(ENUM, STR, PRIORITY) X86_FEATURE(ENUM, STR) 131#endif 132 133#ifndef X86_FEATURE 134#define X86_FEATURE(ENUM, STR) 135#endif 136 137#ifndef X86_MICROARCH_LEVEL 138#define X86_MICROARCH_LEVEL(ENUM, STR, PRIORITY) 139#endif 140 141X86_FEATURE_COMPAT(CMOV, "cmov", 0) 142X86_FEATURE_COMPAT(MMX, "mmx", 1) 143X86_FEATURE_COMPAT(POPCNT, "popcnt", 9) 144X86_FEATURE_COMPAT(SSE, "sse", 2) 145X86_FEATURE_COMPAT(SSE2, "sse2", 3) 146X86_FEATURE_COMPAT(SSE3, "sse3", 4) 147X86_FEATURE_COMPAT(SSSE3, "ssse3", 5) 148X86_FEATURE_COMPAT(SSE4_1, "sse4.1", 7) 149X86_FEATURE_COMPAT(SSE4_2, "sse4.2", 8) 150X86_FEATURE_COMPAT(AVX, "avx", 12) 151X86_FEATURE_COMPAT(AVX2, "avx2", 18) 152X86_FEATURE_COMPAT(SSE4_A, "sse4a", 6) 153X86_FEATURE_COMPAT(FMA4, "fma4", 14) 154X86_FEATURE_COMPAT(XOP, "xop", 15) 155X86_FEATURE_COMPAT(FMA, "fma", 16) 156X86_FEATURE_COMPAT(AVX512F, "avx512f", 19) 157X86_FEATURE_COMPAT(BMI, "bmi", 13) 158X86_FEATURE_COMPAT(BMI2, "bmi2", 17) 159X86_FEATURE_COMPAT(AES, "aes", 10) 160X86_FEATURE_COMPAT(PCLMUL, "pclmul", 11) 161X86_FEATURE_COMPAT(AVX512VL, "avx512vl", 20) 162X86_FEATURE_COMPAT(AVX512BW, "avx512bw", 21) 163X86_FEATURE_COMPAT(AVX512DQ, "avx512dq", 22) 164X86_FEATURE_COMPAT(AVX512CD, "avx512cd", 23) 165X86_FEATURE (NF, "nf") 166X86_FEATURE (CF, "cf") 167X86_FEATURE_COMPAT(AVX512VBMI, "avx512vbmi", 24) 168X86_FEATURE_COMPAT(AVX512IFMA, "avx512ifma", 25) 169X86_FEATURE_COMPAT(AVX5124VNNIW, "avx5124vnniw", 26) 170X86_FEATURE_COMPAT(AVX5124FMAPS, "avx5124fmaps", 27) 171X86_FEATURE_COMPAT(AVX512VPOPCNTDQ, "avx512vpopcntdq", 28) 172X86_FEATURE_COMPAT(AVX512VBMI2, "avx512vbmi2", 29) 173X86_FEATURE_COMPAT(GFNI, "gfni", 30) 174X86_FEATURE_COMPAT(VPCLMULQDQ, "vpclmulqdq", 31) 175X86_FEATURE_COMPAT(AVX512VNNI, "avx512vnni", 32) 176X86_FEATURE_COMPAT(AVX512BITALG, "avx512bitalg", 33) 177X86_FEATURE_COMPAT(AVX512BF16, "avx512bf16", 34) 178X86_FEATURE_COMPAT(AVX512VP2INTERSECT, "avx512vp2intersect", 35) 179// Below Features has some missings comparing to gcc, it's because gcc has some 180// not one-to-one mapped in llvm. 181 182// FIXME: dummy features were added to keep the numeric values of later features 183// stable. Since the values need to be ABI stable, they should be changed to 184// have explicitly assigned values, and then these dummy features removed. 185X86_FEATURE (DUMMYFEATURE1, "__dummyfeature1") 186X86_FEATURE (DUMMYFEATURE2, "__dummyfeature2") 187X86_FEATURE_COMPAT(ADX, "adx", 0) 188X86_FEATURE (64BIT, "64bit") 189X86_FEATURE_COMPAT(CLDEMOTE, "cldemote", 0) 190X86_FEATURE_COMPAT(CLFLUSHOPT, "clflushopt", 0) 191X86_FEATURE_COMPAT(CLWB, "clwb", 0) 192X86_FEATURE_COMPAT(CLZERO, "clzero", 0) 193X86_FEATURE_COMPAT(CMPXCHG16B, "cx16", 0) 194X86_FEATURE (CMPXCHG8B, "cx8") 195X86_FEATURE_COMPAT(ENQCMD, "enqcmd", 0) 196X86_FEATURE_COMPAT(F16C, "f16c", 0) 197X86_FEATURE_COMPAT(FSGSBASE, "fsgsbase", 0) 198X86_FEATURE (CRC32, "crc32") 199X86_FEATURE (INVPCID, "invpcid") 200X86_FEATURE (RDPRU, "rdpru") 201X86_FEATURE (SAHF, "sahf") 202X86_FEATURE (VZEROUPPER, "vzeroupper") 203X86_FEATURE_COMPAT(LWP, "lwp", 0) 204X86_FEATURE_COMPAT(LZCNT, "lzcnt", 0) 205X86_FEATURE_COMPAT(MOVBE, "movbe", 0) 206X86_FEATURE_COMPAT(MOVDIR64B, "movdir64b", 0) 207X86_FEATURE_COMPAT(MOVDIRI, "movdiri", 0) 208X86_FEATURE_COMPAT(MWAITX, "mwaitx", 0) 209X86_FEATURE (X87, "x87") 210X86_FEATURE_COMPAT(PCONFIG, "pconfig", 0) 211X86_FEATURE_COMPAT(PKU, "pku", 0) 212X86_FEATURE (EVEX512, "evex512") 213X86_FEATURE_COMPAT(PRFCHW, "prfchw", 0) 214X86_FEATURE_COMPAT(PTWRITE, "ptwrite", 0) 215X86_FEATURE_COMPAT(RDPID, "rdpid", 0) 216X86_FEATURE_COMPAT(RDRND, "rdrnd", 0) 217X86_FEATURE_COMPAT(RDSEED, "rdseed", 0) 218X86_FEATURE_COMPAT(RTM, "rtm", 0) 219X86_FEATURE_COMPAT(SERIALIZE, "serialize", 0) 220X86_FEATURE_COMPAT(SGX, "sgx", 0) 221X86_FEATURE_COMPAT(SHA, "sha", 0) 222X86_FEATURE_COMPAT(SHSTK, "shstk", 0) 223X86_FEATURE_COMPAT(TBM, "tbm", 0) 224X86_FEATURE_COMPAT(TSXLDTRK, "tsxldtrk", 0) 225X86_FEATURE_COMPAT(VAES, "vaes", 0) 226X86_FEATURE_COMPAT(WAITPKG, "waitpkg", 0) 227X86_FEATURE_COMPAT(WBNOINVD, "wbnoinvd", 0) 228X86_FEATURE_COMPAT(XSAVE, "xsave", 0) 229X86_FEATURE_COMPAT(XSAVEC, "xsavec", 0) 230X86_FEATURE_COMPAT(XSAVEOPT, "xsaveopt", 0) 231X86_FEATURE_COMPAT(XSAVES, "xsaves", 0) 232X86_FEATURE_COMPAT(AMX_TILE, "amx-tile", 0) 233X86_FEATURE_COMPAT(AMX_INT8, "amx-int8", 0) 234X86_FEATURE_COMPAT(AMX_BF16, "amx-bf16", 0) 235X86_FEATURE_COMPAT(UINTR, "uintr", 0) 236X86_FEATURE_COMPAT(HRESET, "hreset", 0) 237X86_FEATURE_COMPAT(KL, "kl", 0) 238X86_FEATURE (FXSR, "fxsr") 239X86_FEATURE_COMPAT(WIDEKL, "widekl", 0) 240X86_FEATURE_COMPAT(AVXVNNI, "avxvnni", 0) 241X86_FEATURE_COMPAT(AVX512FP16, "avx512fp16", 0) 242X86_FEATURE (CCMP, "ccmp") 243X86_FEATURE (Push2Pop2, "push2pop2") 244X86_FEATURE (PPX, "ppx") 245X86_FEATURE (NDD, "ndd") 246X86_FEATURE_COMPAT(AVXIFMA, "avxifma", 0) 247X86_FEATURE_COMPAT(AVXVNNIINT8, "avxvnniint8", 0) 248X86_FEATURE_COMPAT(AVXNECONVERT, "avxneconvert", 0) 249X86_FEATURE_COMPAT(CMPCCXADD, "cmpccxadd", 0) 250X86_FEATURE_COMPAT(AMX_FP16, "amx-fp16", 0) 251X86_FEATURE_COMPAT(PREFETCHI, "prefetchi", 0) 252X86_FEATURE_COMPAT(RAOINT, "raoint", 0) 253X86_FEATURE_COMPAT(AMX_COMPLEX, "amx-complex", 0) 254X86_FEATURE_COMPAT(AVXVNNIINT16, "avxvnniint16", 0) 255X86_FEATURE_COMPAT(SM3, "sm3", 0) 256X86_FEATURE_COMPAT(SHA512, "sha512", 0) 257X86_FEATURE_COMPAT(SM4, "sm4", 0) 258X86_FEATURE (EGPR, "egpr") 259X86_FEATURE_COMPAT(USERMSR, "usermsr", 0) 260X86_FEATURE_COMPAT(AVX10_1, "avx10.1-256", 36) 261X86_FEATURE_COMPAT(AVX10_1_512, "avx10.1-512", 37) 262X86_FEATURE (ZU, "zu") 263// These features aren't really CPU features, but the frontend can set them. 264X86_FEATURE (RETPOLINE_EXTERNAL_THUNK, "retpoline-external-thunk") 265X86_FEATURE (RETPOLINE_INDIRECT_BRANCHES, "retpoline-indirect-branches") 266X86_FEATURE (RETPOLINE_INDIRECT_CALLS, "retpoline-indirect-calls") 267X86_FEATURE (LVI_CFI, "lvi-cfi") 268X86_FEATURE (LVI_LOAD_HARDENING, "lvi-load-hardening") 269 270X86_MICROARCH_LEVEL(X86_64_BASELINE,"x86-64", 95) 271X86_MICROARCH_LEVEL(X86_64_V2, "x86-64-v2", 96) 272X86_MICROARCH_LEVEL(X86_64_V3, "x86-64-v3", 97) 273X86_MICROARCH_LEVEL(X86_64_V4, "x86-64-v4", 98) 274X86_MICROARCH_LEVEL(APXF, "apxf", 111) 275#undef X86_FEATURE_COMPAT 276#undef X86_FEATURE 277#undef X86_MICROARCH_LEVEL 278